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Postpartum body weight dynamics of zebu and crossbred cows in relation to postpartum reproduction was studied using data from the Bako Agricultural Research Centre. Body weight at calving, first postpartum oestrus, first service and conception were analysed using the General Linear Model which in...


Gebreyohannes, G.Tegegne, AzageDiedhiou, M.L.Hegde, B.P.[Body weight dynamics of Zebu and crossbred cows in relation to postpartum reproduction under sub humid climate of Bako]Body weight dynamics of Zebu and crossbred cows in relation to postpartum reproduction under sub humid climate of Bako

Twenty-four multiparous Zebu × Friesian crossbred cows, were fed maize-lablab stover as basal diet and allocated to four graded levels of lablab hay (0%, 0.4%, 0.8% and 1.2% BW) treatments in a study to investigate effects of levels of lablab supplementation on body weight changes and reproductiv...


Mpairwe, D.R.Sabiiti, E.N.Umunna, N.N.Tegegne, Azage[Body weight changes and reproductive performance of crossbred cows fed maize-lablab stover ad libitum and supplemented with graded levels of lablab hay]Body weight changes and reproductive performance of crossbred cows fed maize-lablab stover ad libitum and supplemented with graded levels of lablab hay

Based on the promising results obtained from on-station, the cow traction study was further taken to on-farm for verification under the Ethiopian smallholder farmers management conditions. The study was undertaken in Holetta area between 1992 and 1996 by involving 14 farmers. Mean dairy milk yiel...


Alemayehu, M.Gebre-Wold, A.Tegegne, AzageZerbini, E.Larsen, C.[Dairy-draft on-farm performance of crossbred cows in Holetta area]Dairy-draft on-farm performance of crossbred cows in Holetta area

This study was conducted in the central highlands of Ethiopia during 1990-92 to examine the effects of diet and partial suckling on lactation and reproductive performance of Boran (Bos indicus) cows. Primiparous Boran cows were allocated to dietary supplementation or no supplementation with eithe...


Tegegne, AzageGeleto, A.Osuji, P.O.Kassa, T.Franceschini, R.[Influence of dietary supplementation and partial suckling on body weight and on lactation and reproductive performance of primiparous Boran (Bos indicus) cows in Ethiopia]Influence of dietary supplementation and partial suckling on body weight and on lactation and reproductive performance of primiparous Boran (Bos indicus) cows in Ethiopia

Variations in availability and nutritional quality of feed resources in the tropics affect cattle production under smallholder production systems. This results in undernutrition of cattle because of fluctuations in feed and nutrient supply. The term undernutrition is very complex and not clearly ...


Osuji, P.O.Saarisalo, E.M.Tegegne, AzageUmunna, N.N.[Undernutrition of dairy cattle in smallholder production systems in East Africa]Undernutrition of dairy cattle in smallholder production systems in East Africa

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